4159146225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{69931}}^1$

素因数の和:70018

約数の個数: 48

約数和(自身を含む): 7526921024

約数和(自身を除く): 3367774799

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 183, 195, 305, 325, 793, 915, 975, 1525, 2379, 3965, 4575, 11895, 19825, 59475, 69931, 209793, 349655, 909103, 1048965, 1748275, 2727309, 4265791, 4545515, 5244825, 12797373, 13636545, 21328955, 22727575, 55455283, 63986865, 68182725, 106644775, 166365849, 277276415, 319934325, 831829245, 1386382075, 4159146225]

約数ペア:

[(1, 4159146225), (3, 1386382075), (5, 831829245), (13, 319934325), (15, 277276415), (25, 166365849), (39, 106644775), (61, 68182725), (65, 63986865), (75, 55455283), (183, 22727575), (195, 21328955), (305, 13636545), (325, 12797373), (793, 5244825), (915, 4545515), (975, 4265791), (1525, 2727309), (2379, 1748275), (3965, 1048965), (4575, 909103), (11895, 349655), (19825, 209793), (59475, 69931)]